package com.mryang.ladder;

import java.util.Scanner;

/**
 * @ClassName L1_025
 * @Description TODO 正整数A+B
 * @Author Genius
 * @Date 2021/2/15 14:24
 */
public class L1_025 {
    public static void main(String[] args) {
        Scanner scr = new Scanner(System.in);
        String positiveInteger1 = scr.next();
        String positiveInteger2 = scr.next();
//        System.out.println(positiveInteger1+" + "+positiveInteger2);
        System.out.println();
    }
}
